baber/WOPTO huggingface dataset:
Patent KR-20040061883-A (KR)
Title: making apparatus for wrinkled tube
Inventor: LEE JONG MOON
IPC: B21D13/02
Filed: 2002-12-31
Abstract: PURPOSE: A corrugated pipe manufacturing apparatus is provided to manufacture a corrugated pipe having simple process and uniform quality from a side wall for cases which require heat radiation by receiving electric and electronic parts by using metal sheet. CONSTITUTION: The corrugated pipe manufacturing apparatus comprises an inner diameter corrugated mold(100) comprising outer circumferential division elements on the outer side of which creases corresponding to inner shape of the corrugated pipe are formed, which are divided into a plural outer circumferential division elements and spaced apart from each other with being widened to the outside from the central axis by the external force, and which are restored to the original state by being adjacent to the central axis when the external force is removed, and inner circumferential division elements which are inserted into a distanced space formed when the outer circumferential division elements are distanced from each other to continuously form a corrugated shape in the distanced space, and which are gathered in an inner space formed by the outer circumferential division elements when the outer circumferential division elements approach the central axis; an outer diameter corrugated mold on which fixed plates on which pressing plates are installed are formed in a plural layers in such a way that the pressing plates press a metal sheet forming the corrugated pipe on creases of the inner diameter corrugated mold; and slide plates(510) for sequentially pressing the pressing plates installed on the fixed plates according to laying-up sequence of the fixed plates.
Patent KR-20020027587-A (KR)
Title: Dosages for Treatment with Anti-ErbB2 Antibodies
IPC: A61P35/02
Filed: 2000-08-25
Abstract: The present invention concerns the treatment of disorders characterized by the overexpression of ErbB2. More specifically, the invention concerns the treatment of human patients susceptible to or diagnosed with cancer overexpressing ErbB2 with anti-ErbB2 antibody.
Patent KR-20020064798-A (KR)
Title: Apparatus and method for dispensing small quantities of particles
IPC: G01G15/02
Filed: 2000-11-03
Abstract: There is disclosed an apparatus and method which is capable of dispensing very small (typically less than 5 mg) quantities of particles to a high accuracy in a repeatable way and without undue wastage. Also, the need for advanced particle formulation is reduced. The apparatus comprises a closed loop control system which uses an electro-mechanical actuator to deliver impact energy to a supply of particles initially held on a sieve in a hopper. The impact energy causes a small number of particles to fall through the sieve and onto a weight measuring balance. The weight obtained is scrutinised by a processor to see if further actuations are required. In preferred embodiments, the energy of actuation is varied in accordance with the rate of dispensation calculated by the processor. Also, a correction amount can be obtained to take account of the fact that the balance can take a considerable amount of time to settle to its final value.
Patent KR-20020073560-A (KR)
IPC: G01N21/27
Filed: 2001-11-26
Abstract: 소정의 분위기(10) 내에 재치된 적외선 투과 기판(12)과, 적외선 투과 기판(12)에 적외선을 입사하는 적외광원(20)과, 적외선 투과 기판(12) 내부에서 다중 반사된 후에 적외선 투과 기판(12)으로부터 출사되는 적외선에 기초하여, 분위기(10) 내의 오염 물질의 농도를 산출하는 오염 물질 분석 수단(30)과, 오염 물질 분석 수단(30)에 의해 산출한 분위기(10) 중의 오염 물질의 농도에 따라서 분위기(10) 중의 오염 물질을 제거하는 오염 물질 제거 수단(50)을 포함한다.  이에 따라, 분위기 내의 오염 물질을 고감도 또한 실시간으로 측정함과 함께, 분위기 내의 오염 물질이 소정치를 상회할 때에 즉시 제거할 수 있다.
Patent KR-20020077897-A (KR)
IPC: H02G11/00
Filed: 2001-01-18
Abstract: 본 발명은, 서로에 대해 이동될 수 있는 두개의 연결점 사이에서 튜브, 캐이블 등을 안내하기 위한 에너지 전달 체인에 관한 것이다.     상기 전달 체인은, 각각 두개의 측면의 평평한 링크 및 상기 평평한 링크를 연결하는 횡부재 (3) 를 가지는 서로 연결된 다수의 체인 부재를 가진다.     본 발명의 목적은, 지지물 또는 안내 채널에 오염물질을 발생시키지 않고 신뢰성 있게 설치될 수 있으며, 예비-제조된 시스템으로 예비-조합된 상태에서 공급될 수 있는 에너지 전달 체인을 제공하는 것이다.     적어도 체인의 일부에서 상대적으로 부드러운 물질로서 구성되며 일측으로 돌출하는 댐핑 장치가 체인 부재에 제공된다.     상기 댐핑 장치는 특히 머쉬룸 플러그 (12) 와 같은 형태일 수 있다.
Patent KR-20020079977-A (KR)
Title: 프로그래머블 콘트롤러의 메시지통신 방법 및 장치
IPC: G05B19/05
Filed: 2001-02-22
Abstract: 종래 기술①에서는, 메시지통신을 사용자가 사용하지 않을 경우에서도 반드시 처리가 수행됨으로써 낭비가 발생해 버린다. 종래 기술②에서는, 사용자가 프로그램에 함수를 기술해야 하기 때문에, 종래 기술①에 비해서 사용이 번거로우며, 또한 올바르게 함수를 기술할 수 있는 기술 수준이 사용자에게 요구된다는 단점이 있었다. 
     본 발명은 종래 기술①, ②의 장점을 겸비하며, CPU모듈과 통신모듈로 구성되는 프로그래머블 콘트롤러에 있어서, 상기 통신모듈의 전송용 패러미터의 정의(Q2)와 동시에 메시지통신(S2)을 자동적으로 수행할지, 사용자가 메시지통신용 함수(S3)를 기술할 수 있는지의 여부를 선택(SW)하는 것을  특징으로 하는 프로그래머블 콘트롤러의 메시지통신 방법 및 장치다.
Patent KR-20020076347-A (KR)
IPC: F02B75/12
Filed: 2001-11-30
Abstract: 직접연료 분사엔진은 텀블의 도움 없이 층상 급기 연소를 달성하기 위해 저 엔진 속도 저 부하 작동 영역에서 연료 스프레이의 관통력에 의해 그 상부 세그면트가 점화 플러그의 인접부에 도달하는 연료 스프레이를 생성하도록 위치 및 지향된 연료 분사기를 포함한다.  텀블 제어 밸브는 엔진 속도 및/또는 엔진 부하가 높은 엔진 작동 영역에서 텀블의 도움으로 층상 급기 연소를 달성하기 위해 연소실 내의 텀블을 강화시키도록 작동된다.
Patent KR-20020091206-A (KR)
Title: 소형 진동 모터
IPC: H02K1/22
Filed: 2002-02-12
Abstract: 본 발명은 상승통(15b)을 폐색면(15c)의 중앙에 설치한 컵형상의 외장 케이스(15)를 구비하고, 브러시 대(10)가 장착되는 샤프트(1)의 다른 축단으로부터 고정자 및 회전자를 외장 케이스(15)의 내부에 수용하고, 샤프트(1)의 축단을 외장 케이스(15)의 내측으로부터 상승통(15b)의 통 내에 끼워넣어 외장 케이스(15)를 샤프트(1)와 병행으로 위치 결정 장착하고, 그 외장 케이스(15)의 개방측으로부터 브러시 대(10)를 끼워넣어 외장 케이스(15)를 샤프트(1)와 브러시 대(10)로 고정 유지한다.
Patent KR-20030007573-A (KR)
IPC: F02D41/22
Filed: 2001-04-26
Abstract: 본 발명은 엔진의 연료 공급 시스템, 특히 커먼 레일 시스템의 감시 장치 및 방법에 관한 것이다.  연료는 펌프에 의해 압축되고 연료압을 나타내는 압력 변수가 측정된다.  필터링된 압력 변수가 임계값에서 벗어나면, 에러가 검출된다.
Patent KR-20030010677-A (KR)
Title: Support for a quick connector, tank and brake-fluid supply system fitted with such support
IPC: B60T11/26
Filed: 2001-06-05
Abstract: A support (1) through which first and second outlet pipes (7) from a first tank (9) is connected to a second tank (42). The support (1) has rear wall (17) separated from a front wall (37) by a spacer (39) to define rectangular cavities (33) therein. The rear wall (17) has a first and second sleeves (5) that extend therefrom and are correspondingly located in the outlet pipes (7). The front wall (37) has openings (35) therein that are aligned with openings (3) defined by the first and second sleeves (5). First and second claw rings (15) are correspondingly attached to the first and second sleeves (5) and first and second tubular pipes (41.1,41.2) are pushed through the claw rings (15) and into the first and second outlet pipes (7). Radial protrusions (13) on the claw rings (15) engage the tubular pipes (41.1,41.2) to define a sealed connection. A tool (23) may be inserted into the rectangular cavities (33) and guided into engagement with the radial protrusions (13) to thereafter terminate the sealed connection.
Patent KR-20030022146-A (KR)
Title: 나사 교체 시스템 및 장치
IPC: F16B37/12
Filed: 2001-06-12
Abstract: 본 발명은 원래 나사식 구멍을 확대하고 원래 나사식 구멍과 동일한 내부의 나사식 구멍을 갖는 물체의 새로운 나사식 구멍으로 나사-삽입체(10)을 삽입함으로써 손상된 나사와 동일한 나사로 물체(12) 내의 손상된 나사의 교체를 허용하는 시스템 및 장치에 관한 것이다.  나사-삽입체는 제자리에 단단히 고정하는 나사를 사용하여 확대된 구멍 안으로 체결된다.  나사-삽입체가 확대된 나사식 구멍 안으로 나사체결될 때 나사-삽입체의 드라이브 헤드 아래 형성된 포켓(11)은 포켓 안으로의 금속 유동이 나사-삽입체와 물체 사이에 밀봉부을 형성하도록 한다.
Patent KR-20030008153-A (KR)
Title: Novel non-psychotropic cannabinoids
IPC: A61P25/18
Filed: 2001-06-22
Abstract: Novel non-psychotropic cannabinoids are disclosed and pharmaceutical compositions comprising these novel compounds are described for preventing neurotoxicity, neuroinflammation, immune or inflammatory disorders comprising as active ingredient the stereospecific (+) enantiomer, having (3S,4S) configuration of DELTA6 tetrahydrocannabinol type compounds. The compositions are particularly effective in alleviating and even preventing neurotoxicity due to acute injuries to the central nervous system, including mechanical trauma, compromised or reduced blood supply as may occur in cardiac arrest or stroke, or poisonings. They are also effective in the treatment of certain inflammatory disorders and chronic degenerative diseases characterized by neuronal loss and chronic pain including neuropathic pain.
Patent KR-20040062272-A (KR)
Inventor: HUR SANG HWA
IPC: E01D19/06
Filed: 2003-01-02
Abstract: PURPOSE: An expansion joint device for a bridge is provided to secure the stability of a bridge by preventing an inflow of rainwater. CONSTITUTION: The expansion joint device(300) for a bridge comprises a footway mono cell joint(310) located on a footway, a roadway mono cell joint(320) located on a roadway, and a lateral wall mono cell joint(330) located on the lateral wall of a footway to connect joints(310,320) continuously. The footway and roadway mono cell joints(310,320) contain a primary expansion member provided with a V-shaped groove and fitting grooves, a pair of primary lateral bearing plates interposed to the fitting grooves and coupled mutually by a compression bolt and a nut to support the primary expansion member, a secondary expansion member interposed to the lower inner side of the lateral bearing plates and provided with a V-shaped groove, a sound-absorbing member interposed to the lateral bearing plates, and many anchor bars welded or screwed on the outside of the lateral bearing plates at regular intervals.
Patent KR-20040067303-A (KR)
Inventor: CHA BYEONG YUN
IPC: A61K36/54
Filed: 2003-01-22
Abstract: PURPOSE: Provided is a Misamjung herbal extract which enhances the activity of glucokinase and hexokinase being the phosphorylase of glucose, and effectively treats diabetes. CONSTITUTION: The Misamjung herbal extract is extracted from the herbs of Cinnamomi Cortex, Aster tataricus, Bupleuri Radix, Crotonis Semen, Aconitum ciliare, Platycodi Radix, ginseng, Acori graminei Rhizoma, Magnolia officinalis, Poria cocus, Evodia officinalis, Coptidis Rhizoma, mugwort, and Glycyrrhiza uralensis. The extract is a supernatant obtained by extracting and filtering the herbs using water, an aqueous solution, or a buffer solution.
Patent KR-20030019534-A (KR)
Title: Cell phone mounting magnifying glass thereon
Inventor: LEE HA LIM
IPC: H04B1/38
Filed: 2003-02-11
Abstract: PURPOSE: A cell phone mounting a magnifying glass thereon is provided to combine with a magnifying lens to integrally form the cell phone and the magnifying lens, so that users can confirm characters and each kind of display on an LCD(Liquid Crystal Display), and keyboards in an enlarged state. CONSTITUTION: A groove(14) is arranged for inserting a magnifying lens(25) between a lower plate and a battery. A magnifying glass fixing pin(15) is arranged on an upper left part of the magnifying lens groove(14). In a magnifying glass(20), a lens(25) is inserted in a magnifying glass rim(23). A magnifying glass grab(24) is arranged in an edge of the magnifying glass rim(23). A connection rod(22) is arranged beside the magnifying glass rim(23). A magnifying glass fixing pin hole(21) is arranged in an edge of the connection rod(22). The magnifying glass fixing pin hole(21) is inserted in the magnifying glass fixing pin(15) to fix the magnifying glass(20) in a cell phone. The magnifying glass(20) is rotated on an axis of the magnifying glass fixing pine(15) to take the magnifying glass(20) out of the magnifying lens groove(14).
Patent KR-20040074181-A (KR)
Inventor: JUNG HUI JEONG
IPC: C07D417/14
Filed: 2003-02-17
Abstract: PURPOSE: Carbapenem derivatives with antibacterial activity against antibiotics resistant bacteria and a preparation method thereof are provided, which carbapenem derivatives are useful for treating the infection of hardly treating antibiotics resistant bacteria. CONSTITUTION: The carbapenem derivatives with antibacterial activity against antibiotics resistant bacteria represented by formula (1) or pharmaceutically acceptable salts are provided, wherein X is sulfur or nitrogen atom; Y is hydrogen, nitro or amine present in a certain site of phenyl group; M is hydrogen or ion counterpart forming the pharmaceutically acceptable salts; and the antibiotics resistant bacterium is methicillin resistant Staphylococcus Aureus(MRSA) or ofloxacin Staphylococcus Aures(ORSA). The method for preparing the carbapenem derivatives of formula (1) comprises the steps of: reacting a compound of formula (2) with a compound of formula (3) to carbapenem ester derivatives of formula (4); and removing carboxy protecting group, amine protecting group and hydroxy protecting group from the compound of formula (4), wherein R1 is hydrogen or hydroxy protecting group; R2 is carboxy protecting group; and R3 is amine protecting group.
Patent KR-20040074786-A (KR)
Inventor: SON YUN GUK
IPC: H04B1/38
Filed: 2003-02-19
Abstract: PURPOSE: A method for preventing the leakage of a receiving sound of a folder type mobile terminal is provided to transmit a high-quality incoming sound to a user and prevent the leakage of a receiving sound during call communication. CONSTITUTION: A folder(30) is installed by a hinge module(50) so as to be opened and closed at a certain angle from a main body(20). A controller of a terminal(10) generates an incoming sound through a speaker(40), and when the folder(30) is opened, a receiving sound can be automatically received through the speaker(40). An incoming sound or a receiving sound or generated from the speaker(40) is externally transmitted through a plurality of speaker holes. A cover(31) is formed to selectively block the speaker holes inside the folder(30). The cover(31) is supported by a support bar(32) with a certain length. One end of the support bar(32) interworks with a hinge module(50).
Patent KR-20040080539-A (KR)
Inventor: KIM HONG IK
IPC: H01L21/31
Filed: 2003-03-12
Abstract: PURPOSE: A method for forming a passivation layer of a semiconductor device is provided to improve hardness and to reduce loss of a photosensitive polyimide by curing the photosensitive polyimide. CONSTITUTION: A metal interconnection(202) is formed on a semiconductor substrate(200). An interlayer dielectric(204) is formed on the metal interconnection. A silicon nitride layer(206) as a passivation layer is formed on the interlayer dielectric. A photosensitive polyimide(208), such as PIQ(Polyimide Isoindro Quinazorindione) is coated on the interlayer dielectric. The photosensitive polyimide is cured to enhance the hardness by using ultraviolet rays.
Patent KR-20040083851-A (KR)
Inventor: CHO SEONG HYEON
IPC: H04B7/26
Filed: 2003-03-25
Abstract: PURPOSE: A method for selecting an access network in a multiple wireless communication network and a method therefor are provided to supply information on connectable networks to a user among information stored at a mapping table when communication is requested, and to communicate with a specific network selected by a user. CONSTITUTION: A wireless terminal maintains a standby state(500). An upper layer of the wireless terminal checks whether a generated event is a setup request of an access node(502). If so, an ANS(Access Network Selector) of the terminal displays a setup method of the access node(506). The upper layer checks whether an automatic selection is requested(508). If not, the upper layer checks whether a user selection request exists(512). If so, the wireless terminal initializes a selection of the access node according to stored information(514). The terminal retrieves connectable access nodes based on a signal inputted by a user(516). If a specific network is selected, the terminal attempts connecting with an access node of the selected network(518).
Patent KR-20040010086-A (KR)
Inventor: ISHINO ATSUSHI
IPC: C08G18/38
Filed: 2003-03-31
Abstract: PURPOSE: A belt for paper making machine comprising a urethane prepolymer having an isocyanate group and a hardener containing dimethylthiotoluenediamine(DMTDA) is provided together with a method for production thereof. The belt has well-balanced characteristics in crack resistance, abrasion resistance, and permanent set resistance. The production method uses the hardener containing DMTDA at room temperature and does not need to heat and melt, thereby avoiding working risk and reducing working time and production cost. CONSTITUTION: The belt(10) for paper making machine is prepared by the steps of: preparing a base body(30); reacting a urethane prepolymer having an isocyanate group and a hardener containing dimethylthiotoluenediamine for 30min or more at 10 to 60 deg.C and subsequently at 100 to 150 deg.C; and then coating liquid polyurethane(20) on the base body. The liquid polyurethane is obtained by mixing the urethane prepolymer and hardener to cause the equivalence ratio of an active hydrogen group of the hardener and isocyanate group of the urethane prepolymer to be 0.9 to 1.10.
Patent KR-20040086964-A (KR)
Inventor: KIM JUNG TAE
IPC: A46B7/00
Filed: 2003-04-03
Abstract: PURPOSE: A hair cleaning broom is provided to efficiently carry out the floor cleaning at the beauty salon, etc. by making the broom with a proper structure to easily remove the messy things, like hair, etc. difficult to do with a normal broom. CONSTITUTION: The hair cleaning broom includes; a body(13) which is composed of a connector(20), joined with a broom stick(21) and a reinforcing bar(12) which is inserted into the body(13) in the longitudinal direction, extended right and left from the center of the connector(20), so as to prevent the body(13) from being bent up-and downwards; and a head(10) having many elastic bristles(11) as one body, which are arranged at regular intervals on the full surface of the lower side of the body(13), and have each ring lug(11a) on their own lower end, so as to catch the things to be cleaned, like hairs, etc.
Patent KR-20040087694-A (KR)
Inventor: PARK SE UNG
IPC: H04N5/225
Filed: 2003-04-07
Abstract: PURPOSE: A structure of a monitoring board camera is provided to use a separate filter and a lens for the day and the night by a simple configuration, while separately using all assemblies for the day and the night, thereby removing any inconvenience in photographing during the daytime and at night without a complex structure. CONSTITUTION: A lead screw(13) is interworked with a driving shaft of a motor(11). A mobile tool(15) configures one body with a lens supporting tool(17), and wherein one end thereof is wound on an outer circumference of the lead screw(13). A guide bar(23) is formed at the opposite side to the lead screw(13) on the basis of the lens supporting tool(17), and reliably guides a horizontal movement of the lens supporting tool(17). A horizontal movement guide portion(25) configures one body with the lens supporting tool(17), and is contacted with an outer circumference of the guide bar(23).
Patent KR-20030081104-A (KR)
Title: 반도체 소자 및 이를 이용한 디스플레이 디바이스
IPC: H01L21/336
Filed: 2003-04-09
Abstract: 활성층을 갖는 반도체와; 반도체에 접속된 게이트 절연막과; 게이트 절연막을 통해 활성층과 대향된 게이트 전극과; 활성층 상에 형성된 제 1 질화 절연막과; 제 1 질화 절연막 상에 형성된 감광성 유기 수지막과; 제 2 질화 절연막 상에 제공된 배선을 포함하는 반도체 소자가 제공되며, 제 1 개구부가 감광성 유기 수지막에 제공되고, 제 1 개구부의 내부 벽 표면은 제 2 질화 절연막으로 도포되며, 제 2 개구부는 제 1 개구부 내의 게이트 절연막, 제 1 질화 절연막, 및 제 2 질화 절연막을 포함하는 적층물로 제공되고, 반도체는 제 1 개구부와 제 2 개구부를 통해서 배선과 연결된다.
Patent KR-20040088320-A (KR)
Inventor: KIM KYONG BOK
IPC: F21V17/00
Filed: 2003-04-09
Abstract: PURPOSE: A fluorescent lamp apparatus and components thereof are provided to perform plural blocking functions by integrating the components and forming a groove portion at a packing. CONSTITUTION: A fluorescent lamp apparatus includes an integration part, a groove part, and a press part. The integration part includes a first fixing unit(50), a first connecting unit(40), a connector(70), a second connecting unit(41), a second fixing unit, a body(10), a first fixing portion, a first groove portion(12), a second fixing portion(21), a second groove portion, a third groove portion, a connecting portion, a cover(20), a socket fixing portion, a socket(80), a third connecting unit, a reflector(30), a packing, and a third fixing unit(50). The groove part includes a packing and a fourth groove portion. A press part is used for inserting and pressing an insertion portion into the fourth groove portion of the packing when the body and the cover are coupled to each other by using the third fixing unit.
Patent KR-20040093254-A (KR)
Inventor: HATANAKA HIDEKAZU
IPC: H01J11/38
Filed: 2003-04-22
Abstract: PURPOSE: An opposite discharge type plasma display panel is provided to generate a positive column discharge having a high emission efficiency. CONSTITUTION: An opposite discharge type plasma display panel comprises a rear plate(110) and a front plate(120) for forming a discharge space(140) between the rear/the front plate, a plurality of first sustain electrodes(112) formed with a stripe shape on the rear plate, a first insulating layer(114) for burying the first sustain electrodes and formed on the rear plate, a first protecting layer formed at an upper surface of the first insulating layer, a plurality of second sustain electrodes(122) formed with a parallel stripe shape about the first sustain electrode at a lower surface of the front plate, a second insulating layer(124) for burying the second sustain electrode and formed at a lower surface of the front plate, a second protecting layer(125) formed at a lower surface of the second insulating layer, a plurality of address electrodes(132) formed with a vertical stripe shape about the first/the second sustain electrode and arranged between the first sustain electrode and the second sustain electrode, a plurality of sidewalls(116,117,126,127) for defining the discharge space, and a fluorescent material layer(118,128) deposited at a lateral surface of the sidewall.
Patent KR-20040092000-A (KR)
Inventor: LIM EUN SEONG
IPC: G02F1/13
Filed: 2003-04-23
Abstract: PURPOSE: An apparatus for controlling the position of an oven chamber of an LCD glass substrate oven system is provided to selectively raise the oven chamber to prepare a space for maintenance. CONSTITUTION: An apparatus for controlling the positions of oven chambers(110) of an LCD glass substrate oven system(100) includes a column(120), a plate(130), a driver, combining members(160), and a cylinder(170). One side of the column is combined with the oven chambers vertically slidably. The plate is vertically slidably combined with the other side of the column. The driver drives the plate. The combining members are placed on both sides of each of the oven chambers. The cylinder is included in the plate and selectively combined with the combining members in order to vertically move the oven chambers.
Patent KR-20030090521-A (KR)
Title: 슬라이드 파스너용 개방 분리 끼움 삽입구
IPC: A44B19/38
Filed: 2003-05-19
Abstract: 표리 방향으로 결합 분리 가능한 개방 분리 끼움 삽입구의 수형 부재(7)와 암형 부재(8)를 형성한다.  수형 부재(7)의 미끄럼 접촉판(9)에는 결합 다리부(11)를 돌출 설치하고, 암형 부재(8)의 미끄럼 접촉판(10)에는 결합 구멍(12)을 마련하는 동시에, 미끄럼 접촉판(9, 10)의 결합 다리부(11), 결합 구멍(12)의 주위에 미끄럼 접촉면(13, 14)을 설치한다.  이 미끄럼 접촉면(13, 14)에 급경사면(18, 19)과 완경사면(20)을 형성함으로써, 양 부재(7, 8)를 표리 방향으로부터 압박하면, 한 쪽에 설치한 삽입판(30)을 다른 한 쪽에 설치한 보유 지지부(21)에 보유 지지된 슬라이더(3)에 대해 캠 기능에 의해 자동적으로 삽입판(30)을 슬라이더(3) 내로 가이드하는 동시에 슬라이더(3)의 시동을 야기시킨다.
Patent KR-20040099531-A (KR)
Inventor: CHOI HAN GUK
IPC: G11B7/007
Filed: 2003-05-19
Abstract: PURPOSE: A device for deciding a type of an optical information storage medium, a method therefor and the optical information storage medium are provided to differentiate an incremental direction of physical addresses of optical information storage media, thereby clearly and easily distinguishing the optical information storage media having the same size into two types of media. CONSTITUTION: An optical head reads physical address data recorded in a predetermined section of an optical information storage medium(510). The first CODEC receives the read address data from the optical head to demodulate the data, and outputs address information(530). A controller determines an incremental direction of a physical address of the optical information storage medium according to the address information(550). The controller decides a type of the optical information storage medium(570).